The gateway subsystems are either field replaceable or integrated (part of the system and not replaceable). These subsystems are not under Communication Manager control and are not maintained by the system. The following table lists the applicable subsystems and if they are field replaceable or not.
Table 1: Gateway Subsystems maintained by Communication Manager
Subsystem |
Field Replaceable |
Any Media Module |
Yes |
VOIP Media Module |
No |
Announcement Circuitry (part of the MGP) |
No |
